| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 2 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | Israel | 1 | |
| #7 | Mexico | 1 | |
| #8 | Norway | 1 | |
| #9 | United States | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Textiles and paper | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Swimming pools | |
| #3 | Unspecified technologies | |
| #4 | Special textiles | |
| #5 | Knitting | |
| #6 | Unspecified technologies | |
| #7 | Climate change adaptation technologies | |
| #8 | Hydraulic engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brewin Peter | 7 |
| #2 | Crawford William | 7 |
| #3 | Peter Brewin | 2 |
| #4 | William Crawford | 2 |
| #5 | William Brewin Peter Crawford | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2007144559A2 | Impregnated fabric |